But more than two in five people between the ages ... research that found that particles from tattoo ink can migrate and accumulate in lymph nodes. “We can see that ink particles accumulate ...

Certain tattoos associated with street gangs can get you stopped by police in El Salvador. But artists there say now more people want their ink.

Ephemeral tattoo ink is deposited under the top layer ... experiences on TikTok makes it seem more prevalent. “(We’re) able to hear people’s experiences and opinions now more than ever ...

Surveys estimate that about one in four people in the UK now have at least one tattoo. The authors said ... explained: 'We can see that ink particles accumulate in the lymph nodes, and we suspect ...